void run (TString  usemva="true")
{
gROOT->ProcessLine(".L Sphericity.h+");
gROOT->ProcessLine(".L MVACalculator.h+");
gROOT->ProcessLine(".L MVAComputer.h+");
gROOT->ProcessLine(".L PileUpProducer.h+");
gROOT->ProcessLine(".L readtribn.C+");
TString cmd=TString("readtribn(")+usemva+TString(")");
//gROOT->ProcessLine("readtribn(true)");
gROOT->ProcessLine(cmd);

}
